0 the act of making something, especially a product or service, available for the first time:
1 the act of making something, esp. a product or service, available for the first time:
After the roll-out, the train makes a sweeping turn around the mountain followed by a heartline roll in midair.
All of which give a strong support to the three online roll-out projects.
Theatres often have a number of roll-out floors with different characteristics to satisfy the requirements of different forms of dance.
The roll-out distance was, and the roll-out time was 62 seconds.
Similarly, when broadband roll-out is left strictly to the private sector there are gaps that are not be filled.
Because it was independently owned and not part of a media conglomerate, the roll-out of the network was slow.
The promotional book roll-out was staffed by veterans of political campaigns and political communications efforts, rather than the publicists who usually conduct such efforts.
Spoon allows legacy applications to run properly on new operating systems, thereby reducing the cost and risk associated with operating system rollouts.